Why is var t []string Preferred over t := []string{} ? https://github.com/golang/go/wiki/CodeReviewComments#declaring-empty-slices

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David

Why is var t []string Preferred over t := []string{} ? https://github.com/golang/go/wiki/CodeReviewComments#declaring-empty-slices

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29.11.2023

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Roman Sharkov · Accepted Answer

Roman Sharkov

correct me if I'm wrong, but first one would not allocate memory, the second one would. But I'm not sure, would need to check myself. I'm only sure the first won't allocate.

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5 месяцев назад

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Why is var t []string Preferred over t := []string{} ? https://github.com/golang/go/wiki/CodeReviewComments#declaring-empty-slices

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